Composite Materials
3M Scotch-Weld Composite Surfacing Film AF 191XS
SKU: AF 191XS
Brand: 3M
Pricing on request
Specifications
| Part Number | AF 191XS |
|---|---|
| Material | thermosetting modified epoxy |
Description
An epoxy composite surfacing film based on the AF 191 structural film chemistry, combining a smooth surfacing layer with a lightweight conductive (expanded copper) screen that provides lightning-strike protection while surfacing the laminate. It offers good shop-handling, broad substrate/primer compatibility and strong pre-bond humidity resistance on composite substrates.
Angad Aviation supplies this 3M product with full traceability and documentation — request a quote for current pricing, pack sizes and lead time.
- Brand: 3M
- Part No.: AF 191XS
- Chemistry: thermosetting modified epoxy
- Function: composite surfacing + lightweight conductive screen for lightning-strike protection
- Areal weight: 0.045 wt
- Roll size: 36 in x 50 yd, 1 roll/case
- Base film family: 3M Scotch-Weld AF 191
Frequently asked
What are the key specifications?
Chemistry: thermosetting modified epoxy; Function: composite surfacing + lightweight conductive screen for lightning-strike protection; Areal weight: 0.045 wt; Roll size: 36 in x 50 yd, 1 roll/case; Base film family: 3M Scotch-Weld AF 191.
How do I get pricing and lead time?
Angad Aviation supplies this 3M product quote-first — request a quote and our team responds with current price, pack sizes, availability and lead time. Every order ships with full traceability and documentation.
Related parts